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ES8300731A1 - "PROCEDURE TO CONVERT ACILOXIHEXENOIC ACIDS TO VINYL-BUTYLACTACTONE". - Google Patents

"PROCEDURE TO CONVERT ACILOXIHEXENOIC ACIDS TO VINYL-BUTYLACTACTONE".

Info

Publication number
ES8300731A1
ES8300731A1 ES508425A ES508425A ES8300731A1 ES 8300731 A1 ES8300731 A1 ES 8300731A1 ES 508425 A ES508425 A ES 508425A ES 508425 A ES508425 A ES 508425A ES 8300731 A1 ES8300731 A1 ES 8300731A1
Authority
ES
Spain
Prior art keywords
acids
vinyl
procedure
butylactactone
aciloxihexenoic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES508425A
Other languages
Spanish (es)
Other versions
ES508425A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of ES8300731A1 publication Critical patent/ES8300731A1/en
Publication of ES508425A0 publication Critical patent/ES508425A0/en
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA TRANSFORMACION DE ACIDOS ACILOXIHEXENOICOS EN <013>-VINIL-<013>-BUTIROLACTONA. CONSISTE EN LA REACCION DE TALES ACIDOS EN PRESENCIA DE UN CATALIZADOR ACIDO, TAL COMO UNA RESINA CAMBIADORA DE CATIONES O DE UN ACIDO MINERAL, DE UN DISOLVENTE ORGANICO INERTE Y DE UNA BASE, A UNA TEMPERATURA COMPRENDIDA ENTRE 60<025>C Y 140<025>C, DURANTE UN TIEMPO DE REACCION CORTO QUE PERMITA LA MAXIMA TRANSFORMACION EN LACTONA. >ESTE COMPUESTO TIENE APLICACIONES PARA LA OBTENCION DE ACIDO SORBICO.PROCEDURE FOR THE TRANSFORMATION OF ACILOXYHEXENOIC ACIDS IN <013>-VINYL-<013>-BUTYROLACTONE. IT CONSISTS OF THE REACTION OF SUCH ACIDS IN THE PRESENCE OF AN ACID CATALYST, SUCH AS A CATION EXCHANGE RESIN OR A MINERAL ACID, AN INERT ORGANIC SOLVENT AND A BASE, AT A TEMPERATURE BETWEEN 60<025>C AND 140<025 >C, DURING A SHORT REACTION TIME THAT ALLOWS MAXIMUM TRANSFORMATION INTO LACTONE. >THIS COMPOUND HAS APPLICATIONS FOR OBTAINING SORBIC ACID.

ES508425A 1981-01-02 1981-12-30 "PROCEDURE TO CONVERT ACILOXIHEXENOIC ACIDS TO VINYL-BUTYLACTACTONE". Granted ES508425A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/222,199 US4380650A (en) 1981-01-02 1981-01-02 Lactone process

Publications (2)

Publication Number Publication Date
ES8300731A1 true ES8300731A1 (en) 1982-11-01
ES508425A0 ES508425A0 (en) 1982-11-01

Family

ID=22831288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508425A Granted ES508425A0 (en) 1981-01-02 1981-12-30 "PROCEDURE TO CONVERT ACILOXIHEXENOIC ACIDS TO VINYL-BUTYLACTACTONE".

Country Status (8)

Country Link
US (1) US4380650A (en)
EP (1) EP0060365B1 (en)
JP (1) JPS57134474A (en)
BR (1) BR8108378A (en)
CA (1) CA1176266A (en)
DE (1) DE3171747D1 (en)
ES (1) ES508425A0 (en)
ZA (1) ZA819030B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740617A (en) * 1981-12-21 1988-04-26 Monsanto Company Sorbic acid process with crystallization
US4564689A (en) * 1983-06-13 1986-01-14 Monsanto Company Product separation from electrolyte salts maintained in molten state
US4560775A (en) * 1983-06-13 1985-12-24 Monsanto Company Production of lactone in molten salt electrolysis
US4526990A (en) * 1983-06-13 1985-07-02 Monsanto Company Synthesis of γ-vinyl-γ-butyrolactone from acetoxyhexenoic acids
US5189182A (en) * 1987-09-09 1993-02-23 Basf Aktiengesellschaft Preparation of 5-methylbutyrolactone
DE4445202C2 (en) * 1994-12-19 1997-04-24 Merck Patent Gmbh Process for the preparation of thioglycolic acid alkyl esters
WO2008022255A2 (en) * 2006-08-16 2008-02-21 Bunge Oils, Inc. Stabilized vegetable oils and methods of making same
US8389753B2 (en) * 2008-02-15 2013-03-05 Bunge Oils, Inc. Stabilized vegetable oils and methods of making same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359096A (en) * 1941-03-21 1944-09-26 Lilly Co Eli beta-substituted-delta alpha, beta-gamma-butyrolactones and beta-substituted - beta - hydroxy-gamma-butyrolactones and methods of preparing them
US3155685A (en) * 1960-01-04 1964-11-03 Monsanto Co Preparation of ester lactones
US4011239A (en) * 1968-08-27 1977-03-08 Mobil Oil Corporation Selective reactions of free radicals with olefins in the presence of an ion of mn, v, or ce
US4175089A (en) * 1968-03-20 1979-11-20 Mobil Oil Corporation Preparation of gamma-butyrolactones
US4014910A (en) * 1972-08-01 1977-03-29 Akzo N.V. Process for the preparation of an (ar)alkane carboxylic acid
NL174546C (en) * 1972-09-08 1984-07-02 Akzo Nv PROCESS FOR THE PREPARATION OF AN (AR) OLEQUE-CARBONIC ACID.
US3868370A (en) * 1973-02-09 1975-02-25 Gen Electric Process for making 4-butyrolactone
DE2411440B2 (en) * 1974-03-11 1977-12-15 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING METHACRYLIC ACID AND BUTYROLACTONE
GB1448433A (en) * 1974-04-30 1976-09-08 Nippon Synthetic Chem Ind Process for preparing sorbic acid
CA1058214A (en) * 1975-10-30 1979-07-10 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Process for preparing sorbic acid
US4247467A (en) * 1978-12-26 1981-01-27 National Distillers And Chemical Corp. Preparation of gamma-lactones

Also Published As

Publication number Publication date
EP0060365A2 (en) 1982-09-22
BR8108378A (en) 1982-10-13
JPS57134474A (en) 1982-08-19
DE3171747D1 (en) 1985-09-12
EP0060365A3 (en) 1983-01-19
ES508425A0 (en) 1982-11-01
CA1176266A (en) 1984-10-16
ZA819030B (en) 1982-11-24
EP0060365B1 (en) 1985-08-07
US4380650A (en) 1983-04-19

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